在哪里放置Java applet的政策文件？ [英] Where to place java applet policy file?

问题描述

我工作的人工智能项目，是一个逻辑游戏，目的是两个用户连接到谁充当管理员，然后开始逐个依次播放网络上的服务器。

I am working on an artificial intelligence project which is a logic game and aims two user connecting to the server on the network who acts as an Admin and then start to play one by one.

为了创建连接，我有一个服务器code这只是听在localhost：8000和他们到达指定团队价值观给客户。连接后，客户使他们的管理控制下的举动。

In order to create connections, i have a server code which is just listening on localhost:8000 and assigning team values to the clients as they arrive. After connecting, clients make their move under Admin's control.

现在的问题是，当我试图把我的code中失败，出现以下错误的浏览器工作：

The question is that when i try to put my code to work in the browser it fails with the following error:

java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:8000 connect,resolve)

即使我已经创建了自己的政策，第一只授予套接字访问权限设置为我的项目文件夹中的codeBase的（的file：///家用/ XXX /项目/ - ）后，没有工作我授予的所有的距离的所有的codeBase的权限。我试图把我的政策文件，无论是在主目录，并在我的小程序code所在的同一目录下。

Even though i have created my own policy, first granting only Socket access permission to the codebase of my project folder (file:///home/xxx/projects/-), after it didn't work i granted all permissions from all codebase. I tried placing my policy file both in the home directory and in the same directory where my applet code resides.

鸭preciate任何提示，谢谢。

Appreciate any tips, thanks.

推荐答案

默认情况下，我认为它会在你的home目录名为.java.policy的文件

by default I think it looks for a file named .java.policy in your home directory

您可以检查该文件/lib/security/java.security，看看它的样子。
检查键名为policy.url.n

you can check the file /lib/security/java.security to see where it looks. check the keys named policy.url.n

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